Read MoreA brutal crackdown on protests denouncing Belarusian President Alexander Lukashenko’s claim of another term has failed to quash the opposition movement, which, as CBS News’ Chris Livesay reports, continues to literally sing out its demand for democracy.A brutal crackdown on protests denouncing Belarusian President Alexander Lukashenko’s claim of another term has failed to quash the opposition movement, which, as CBS News’ Chris Livesay reports, continues to literally sing out its demand for democracy.